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2996070 = 2357111297
BaseRepresentation
bin1011011011011101100110
312122012211120
423123131212
51231333240
6144114410
734315620
oct13333546
95565746
102996070
111766aa0
121005a06
1380b92c
1457dc10
153e2ad0
hex2db766

2996070 has 64 divisors (see below), whose sum is σ = 8971776. Its totient is φ = 622080.

The previous prime is 2996047. The next prime is 2996087. The reversal of 2996070 is 706992.

2996070 = 1582 + 1592 + ... + 2342.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1662 + ... + 2958.

It is an arithmetic number, because the mean of its divisors is an integer number (140184).

22996070 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2996070, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4485888).

2996070 is an abundant number, since it is smaller than the sum of its proper divisors (5975706).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2996070 is a wasteful number, since it uses less digits than its factorization.

2996070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1325.

The product of its (nonzero) digits is 6804, while the sum is 33.

The square root of 2996070 is about 1730.9159424998. The cubic root of 2996070 is about 144.1619512790.

The spelling of 2996070 in words is "two million, nine hundred ninety-six thousand, seventy".

Divisors: 1 2 3 5 6 7 10 11 14 15 21 22 30 33 35 42 55 66 70 77 105 110 154 165 210 231 330 385 462 770 1155 1297 2310 2594 3891 6485 7782 9079 12970 14267 18158 19455 27237 28534 38910 42801 45395 54474 71335 85602 90790 99869 136185 142670 199738 214005 272370 299607 428010 499345 599214 998690 1498035 2996070